CN213283858U

CN213283858U - Cardiovascular internal medicine nursing stretcher

Info

Publication number: CN213283858U
Application number: CN202021904957.6U
Authority: CN
Inventors: 赵雪梅; 尹晓梅
Original assignee: First Affiliated Hospital of Kunming Medical University
Current assignee: First Affiliated Hospital of Kunming Medical University
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-05-28
Anticipated expiration: 2030-09-03

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a cardiovascular internal medicine nursing stretcher, including the bed board, four edges fixedly connected with support columns in bottom surface of bed board, the fixedly connected with fixed plate between the left support column side of bed board, the upper surface left side fixed mounting of fixed plate has the motor, the output fixedly connected with action wheel of motor, the cross through-hole has been seted up to the position that corresponds the fixed plate on the bed board upper surface. The utility model discloses an at the last surface mounting motor of fixed plate, utilize the motor to pass through drive chain and drive the pivot and rotate, and then drive the cylinder and rotate, because the surface of cylinder is provided with the arc lug, the cell wall sliding connection in arc lug and U type groove to the big or small diverse of arc lug, the cylinder rotates the in-process like this, and the pillow board reciprocates along with the spring, can massage patient's head, improves cardiovascular patient's comfort level.

Description

Cardiovascular internal medicine nursing stretcher

Technical Field

The utility model relates to the technical field of medical equipment, specifically a cardiovascular internal medicine nursing stretcher.

Background

The medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely professional medical equipment and household medical equipment. The basic condition of medical equipment for continuously improving the technical level of medical science is also an important mark of the degree of modernization, and the medical equipment becomes an important field of modern medical treatment. The development of medical treatment is largely dependent on the development of instruments, and even in the development of the medical industry, the breakthrough of bottlenecks plays a decisive role. The cardiology department, i.e., the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosis and treatment of cardiovascular diseases, and the treated diseases include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, myocardial infarction and other cardiovascular diseases. A nursing stretcher bed is needed when patients in cardiovascular medicine are transferred and operated, but the nursing stretcher bed used in the existing hospital is simple in structure and has a plurality of problems in the using process.

The existing nursing stretcher bed for the cardiovascular medicine has the following problems:

1. the existing cardiovascular internal medicine nursing stretcher bed is simple in structure, single in function, low in comfort level and not beneficial to recovery of cardiovascular patients.

2. The conventional cardiovascular medical nursing stretcher bed has poor air permeability, and patients with cardiovascular diseases who are difficult to turn over feel uncomfortable on the back due to sweating when suffering from hot weather.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a cardiovascular internal medicine nursing stretcher bed, which solves the problems of single function and poor air permeability in the prior art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a nursing stretcher bed for cardiovascular internal medicine comprises a bed plate, wherein supporting columns are fixedly connected at four corners of the bottom surface of the bed plate, a fixed plate is fixedly connected between the side surfaces of the supporting columns on the left side of the bed plate, a motor is fixedly mounted on the left side of the upper surface of the fixed plate, an output end of the motor is fixedly connected with a driving wheel, a cross-shaped through hole is formed in the position, corresponding to the fixed plate, of the upper surface of the bed plate, a rotating shaft is rotatably connected to the inner wall of the cross-shaped through hole through a bearing, a driven wheel is fixedly connected to the position, corresponding to the driving wheel, of the surface of the rotating shaft, a transmission chain is in transmission connection with the outer surface of the driving wheel and the driven wheel, a roller is fixedly connected to the middle of the rotating, the surface of the telescopic sleeve is sleeved with a spring, a pillow plate is fixedly connected above the telescopic sleeve, the bottom surface of the pillow plate is provided with a U-shaped groove, the upper end of the roller is embedded in the U-shaped groove, the right side of the upper surface of the fixed plate is fixedly provided with a fan, the output end of the fan is fixedly connected with an exhaust pipe through a gas delivery pipe, the exhaust pipe is fixedly connected with the bottom surface of the bed plate through a mounting ring, the upper surface of the exhaust pipe is provided with air outlet holes at equal intervals, the bed plate is provided with rectangular through holes corresponding to the exhaust pipe, a soft cushion is laid above the bed board, the position of the soft cushion corresponding to the rectangular through hole is provided with an air hole, the upper surface of the left end of the bed board is fixedly connected with a fixed frame, the upper surface of the fixed frame is fixedly provided with a controller, a backup plate is fixedly connected between the inner side surface of the fixing frame and the bed plate, and a guardrail is fixedly connected to the upper surface of the right end of the bed plate.

As an optimized technical scheme of the utility model, the bottom surface fixed mounting of support column has the universal wheel, the universal wheel is the auto-lock universal wheel.

As a preferred technical scheme of the utility model, the input of motor and fan all with the output electric connection of controller.

As an optimal technical scheme of the utility model, the cell wall sliding connection in arc lug and U type groove, the big or small diverse of arc lug.

As an optimized technical scheme of the utility model, the surface of backup plate and pillow board all sets up the blotter, and the blotter of telling is elastic rubber pad.

As an optimized technical scheme of the utility model, the back fixedly connected with push rod of backup plate, the surface cover of push rod has the rubber sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a cardiovascular internal medicine nursing stretcher possesses following beneficial effect:

1. this cardiovascular internal medicine nursing stretcher, through the last surface mounting motor at the fixed plate, utilize the motor to pass through drive chain and drive the pivot and rotate, and then drive the cylinder and rotate, because the surface of cylinder is provided with the arc lug, the cell wall sliding connection in arc lug and U type groove to the big or small diverse of arc lug, the cylinder rotates the in-process like this, and the pillow board reciprocates along with the spring, can massage patient's head, improves cardiovascular patient's comfort level.

2. This cardiovascular internal medicine nursing stretcher bed, through the last surface mounting fan at the fixed plate, utilize the fan to let in gas in the gas-supply pipe, because the upper surface of blast pipe is provided with the venthole, the rectangle through-hole has been seted up to the position that the bed board corresponds the blast pipe, the position that the cushion of bed board top corresponds the rectangle through-hole is provided with the bleeder vent, wind just can blow the patient of lying on the mattress like this, the gas permeability of bed board has been improved, let cardiovascular patient also can feel comfortable and refreshing doubly in hot summer.

Drawings

FIG. 1 is a schematic view of the internal structure of the main body of the present invention;

FIG. 2 is a schematic view of the interior of the main body of the present invention;

FIG. 3 is a front view of the main body of the present invention;

fig. 4 is a schematic view of the bottom structure of the main body of the present invention.

In the figure: 1. a bed board; 2. a support pillar; 3. a fixing plate; 4. a motor; 5. a driving wheel; 6. a cross-shaped through hole; 7. a rotating shaft; 8. a driven wheel; 9. a drive chain; 10. a drum; 11. an arc-shaped bump; 12. a circular groove; 13. a telescopic sleeve; 14. a spring; 15. a pillow plate; 16. a U-shaped groove; 17. a fan; 18. a gas delivery pipe; 19. an exhaust pipe; 20. an air outlet; 21. a rectangular through hole; 22. a soft cushion; 23. air holes are formed; 24. a fixed mount; 25. a controller; 26. a backup plate; 27. a guardrail; 28. a universal wheel; 29. a cushion pad; 30. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a nursing stretcher bed for cardiovascular internal medicine comprises a bed plate 1, wherein four corners of the bottom surface of the bed plate 1 are fixedly connected with supporting columns 2, a fixing plate 3 is fixedly connected between the side surfaces of the supporting columns 2 on the left side of the bed plate 1, a motor 4 is fixedly installed on the left side of the upper surface of the fixing plate 3, an output end of the motor 4 is fixedly connected with a driving wheel 5, a cross-shaped through hole 6 is formed in the upper surface of the bed plate 1 corresponding to the position of the fixing plate 3, the inner wall of the cross-shaped through hole 6 is rotatably connected with a rotating shaft 7 through a bearing, a driven wheel 8 is fixedly connected to the surface of the rotating shaft 7 corresponding to the position of the driving wheel 5, a transmission chain 9 is connected to the outer surfaces of the driving wheel 5 and the driven wheel 8 in a transmission manner, a roller 10 is fixedly connected to the, the surface of the telescopic sleeve 13 is sleeved with a spring 14, a pillow plate 15 is fixedly connected above the telescopic sleeve 13, a U-shaped groove 16 is arranged on the bottom surface of the pillow plate 15, the upper end of the roller 10 is embedded in the U-shaped groove 16, a fan 17 is fixedly installed on the right side of the upper surface of the fixed plate 3, an exhaust pipe 19 is fixedly connected with the output end of the fan 17 through a gas pipe 18, the exhaust pipe 19 is fixedly connected with the bottom surface of the bed plate 1 through a mounting ring, gas outlet holes 20 are equidistantly formed in the upper surface of the exhaust pipe 19, a rectangular through hole 21 is formed in the position of the bed plate 1 corresponding to the exhaust pipe 19, a cushion 22 is laid above the bed plate 1, a gas vent 23 is formed in the position of the cushion 22 corresponding to the rectangular through hole 21, a fixed frame 24 is fixedly connected with the upper surface of the left end of the, the upper surface of the right end of the bed board 1 is fixedly connected with a guardrail 27.

In this embodiment, when the motor 4 works, the output end of the motor 4 drives the driving wheel 5 to rotate, the driven wheel 8 can be driven to rotate through the transmission chain 9, and then the roller 10 is driven to rotate, and when the roller 10 rotates, the arc-shaped convex blocks 11 with different sizes are arranged on the surface of the roller 10, so that the pillow plate 15 on the telescopic sleeve 13 can do vertical irregular movement, and the effect of massaging the head of a cardiovascular patient is achieved.

Specifically, the bottom surface of the support column 2 is fixedly provided with a universal wheel 28, and the universal wheel 28 is a self-locking universal wheel.

In this embodiment, set up universal wheel 28 and be convenient for medical personnel to remove the stretcher, the auto-lock universal wheel has brake subassembly, can make universal wheel 28 stall through brake subassembly after arriving the destination, makes things convenient for medical personnel to move cardiovascular patient to the top of bed board 1.

Specifically, the input terminals of the motor 4 and the fan 17 are electrically connected to the output terminal of the controller 25.

In this embodiment, the input ends of the motor 4 and the blower 17 are electrically connected to the output end of the controller 25, and the medical staff can control the opening and closing of the motor 4 and the blower 17 through the control buttons on the controller 25.

Specifically, the arc-shaped protrusion 11 is slidably connected with the groove wall of the U-shaped groove 16, and the size of the arc-shaped protrusion 11 is different.

In this embodiment, during the rotation of the roller 10, the sizes of the arc-shaped protrusions 11 on the roller 10 are different, so that the pillow plate 15 does irregular up and down movement, and can massage the head of a cardiovascular patient.

Specifically, cushion pads 29 are arranged on the surfaces of the backup plate 26 and the pillow plate 15, and the cushion pads 29 are elastic rubber pads.

In the embodiment, the elastic rubber pad is arranged, so that the cardiovascular patient feels more comfortable, and the practicability of the stretcher is improved.

Specifically, a push rod 30 is fixedly connected to the back of the backup plate 26, and a rubber sleeve is sleeved on the surface of the push rod 30.

In this embodiment, set up push rod 30 and be convenient for medical personnel to remove the stretcher, set up the rubber sleeve at the surface cover of push rod 30, can play skid-proof effect and play the effect of protection to medical personnel's hand simultaneously.

The utility model discloses a theory of operation and use flow: when the nursing stretcher bed for the cardiovascular department is used, a patient lies on the upper portion of the cushion 22, the head of the patient is rested on the upper portion of the cushion pad 29, the motor 4 is started through the controller 25, when the motor 4 works, the rotating shaft 7 is driven to rotate through the transmission chain 9, and then the roller 10 is driven to rotate, because the surface of the roller 10 is provided with the arc-shaped convex block 11, the arc-shaped convex block 11 is in sliding connection with the groove wall of the U-shaped groove 16, and the sizes of the arc-shaped convex block 11 are different, in the rotating process of the roller 10, the pillow plate 15 moves up and down along with the spring 14, the head of the patient can be massaged, the comfort level of the cardiovascular patient is improved, in addition, when the fan 17 works, the output end of the fan 17 introduces gas into the gas conveying pipe 18, because the upper surface of the exhaust pipe 19 is provided with the gas outlet 20, the position of the bed, thus, the wind can be blown to the patient lying on the soft cushion 22, and the cardiovascular patient can feel comfortable in hot summer.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cardiovascular internal medicine nursing stretcher, includes bed board (1), its characterized in that: the bed plate is characterized in that support columns (2) are fixedly connected at four corners of the bottom surface of the bed plate (1), a fixing plate (3) is fixedly connected between the side surfaces of the support columns (2) on the left side of the bed plate (1), a motor (4) is fixedly installed on the left side of the upper surface of the fixing plate (3), an output end of the motor (4) is fixedly connected with a driving wheel (5), a cross-shaped through hole (6) is formed in the position, corresponding to the fixing plate (3), of the upper surface of the bed plate (1), a rotating shaft (7) is rotatably connected to the inner wall of the cross-shaped through hole (6) through a bearing, a driven wheel (8) is fixedly connected to the position, corresponding to the driving wheel (5), of the surface of the rotating shaft (7), a transmission chain (9) is connected with the outer surface of the driven wheel (8), a roller (10) is, round groove (12) has been seted up to the avris of cross through-hole (6), the bottom surface fixedly connected with telescopic sleeve (13) of round groove (12), the surface cover of telescopic sleeve (13) has spring (14), the top fixedly connected with pillow board (15) of telescopic sleeve (13), the bottom surface of pillow board (15) is provided with U type groove (16), inlay in the inside of U type groove (16) the upper end of cylinder (10), the upper surface right side fixed mounting of fixed plate (3) has fan (17), the output of fan (17) passes through gas-supply pipe (18) fixedly connected with blast pipe (19), blast pipe (19) passes through the bottom surface of collar fixed connection in bed board (1), venthole (20) have been seted up to the upper surface of blast pipe (19) equidistant, rectangle through-hole (21) have been seted up to bed board (1) corresponding the position of blast pipe (19), cushion (22) have been laid to the top of bed board (1), the position that cushion (22) correspond rectangle through-hole (21) is provided with bleeder vent (23), fixed surface is connected with mount (24) on the left end of bed board (1), the last fixed surface of mount (24) installs controller (25), fixedly connected with backup plate (26) between the medial surface of mount (24) and bed board (1), fixed surface is connected with guardrail (27) on the right-hand member of bed board (1).

2. The cardiovascular medical care stretcher of claim 1, wherein: the bottom surface fixed mounting of support column (2) has universal wheel (28), universal wheel (28) are the auto-lock universal wheel.

3. The cardiovascular medical care stretcher of claim 1, wherein: the input ends of the motor (4) and the fan (17) are electrically connected with the output end of the controller (25).

4. The cardiovascular medical care stretcher of claim 1, wherein: the arc-shaped convex blocks (11) are connected with the groove walls of the U-shaped grooves (16) in a sliding mode, and the arc-shaped convex blocks (11) are different in size.

5. The cardiovascular medical care stretcher of claim 1, wherein: cushion pads (29) are arranged on the surfaces of the backup plate (26) and the pillow plate (15), and the cushion pads (29) are elastic rubber pads.

6. The cardiovascular medical care stretcher of claim 1, wherein: the back of the backup plate (26) is fixedly connected with a push rod (30), and the surface of the push rod (30) is sleeved with a rubber sleeve.